include/sys/ioctl.h

   1 /*      sys/ioctl.h - All ioctl() command codes.        Author: Kees J. Bot
   2  *                                                              23 Nov 2002
   3  *
   4  * This header file includes all other ioctl command code headers.
   5  */
   6
   7 #ifndef _S_IOCTL_H
   8 #define _S_IOCTL_H
   9
  10 /* A driver that uses ioctls claims a character for its series of commands.
  11  * For instance:  #define TCGETS  _IOR('T',  8, struct termios)
  12  * This is a terminal ioctl that uses the character 'T'.  The character(s)
  13  * used in each header file are shown in the comment following.
  14  */
  15
  16 #include <sys/ioc_tty.h>        /* 'T' 't' 'k'          */
  17 #include <sys/ioc_net.h>        /* 'n'                  */
  18 #include <sys/ioc_disk.h>       /* 'd'                  */
  19 #include <sys/ioc_file.h>       /* 'f'                  */
  20 #include <sys/ioc_memory.h>     /* 'm'                  */
  21 #include <sys/ioc_tape.h>       /* 'M'                  */
  22 #include <sys/ioc_sound.h>      /* 's'                  */
  23
  24 #if defined(_NETBSD_SOURCE)
  25 #define         TIOCDRAIN       TCDRAIN
  26 #define         TIOCGETA        TCGETS
  27 #define         TIOCSETA        TCSETS
  28 #define         TIOCSETAW       TCSETSW
  29 #define         TIOCSETAF       TCSETSF
  30 #endif
  31
  32 #endif /* _S_IOCTL_H */